As someone who has healed using only herbal/natural protocols, I would encourage you to really give Cowden's protocol a reasonable chance. Not every protocol will work for every person, but Cowden's is certainly a reliable protocol that many use to heal from these infections.
And as Sarah pointed out - the detoxing and cleansing can only do so much as the bacteria are still happily replicating and doing their damage. You have to take something to kill the bacteria to stop the infection, although the detoxing and cleansing helps regulated the severity of the symptoms to a point.
So for your "anniversary" - you can start to kill them buggers inside of you!!